Romans 8:27

“And{G1161} he that searcheth{G2045}{(G5723)} the hearts{G2588} knoweth{G1492}{(G5758)} what{G5101} is the mind{G5427} of the Spirit{G4151}, because{G3754} he maketh intercession{G1793}{(G5719)} for{G5228} the saints{G40} according{G2596} to the will of God{G2316}.”